BLM CA Vegetation Treatment Areas

This polygon feature class represents the spatial extent and boundaries for completed BLM Vegetation Treatment Area polygons. A vegetation treatment area is in...本多边形要素类（polygon feature class）用于表征已完成的美国土地管理局（Bureau of Land Management, BLM）植被治理区多边形的空间范围与边界。植被治理区为……